会上提交了三份报告，主要研究海洋和淡水环境变化对人类造成的危害。
Three studies were presented that examined the dangers that changes in ocean and freshwater environments could cause to people.
虽然我说的主要是指海水鱼和海水鱼的钓法，这些同样的原则亦适用于淡水环境。
And while I mostly refer to fish and fishing in salt water, these same principles apply to the freshwater environment.
如果船舶进入淡水中超过两个周，Martyr建议使用适用于淡水环境的交替性阳极系统。
Should a vessel move into fresh water for more than two weeks Martyr recommends that an alternative anode system is used suitable for fresh water situations.
海岸带附近的地下水环境系统是容淡水环境、海水潮汐环境、咸淡水混合环境为一体的复杂系统。
The groundwater environment system of the costal zone is a complicated system which includes the freshwater environment, the tide environment and the salt-fresh water environment system.
介绍了碳钢在淡水环境中的腐蚀行为及影响因素。淡水环境中碳钢主要存在电化学腐蚀和微生物腐蚀。
This paper introduced the corrosion behaviors of the carbon steel and the influencing factors in fresh water environment.
通过现场腐蚀挂片、室内模拟实验和电化学测量研究了A3钢在富营养化淡水环境中和洁净淡水环境中的腐蚀行为及影响因素。
The corrosion behaviors of A3 steel in eutrophic water and clean water were studied by locale corrosion specimen and experiments in simulant condition.
那些在冰冷的淡水环境潜水的潜水员也可能在水下有过同样的经历。而在那个时刻，如果气瓶残压较低，发生漏气意外足以致命。
Those who dive in cold freshwater can experience a similar effect while underwater, and that can be life-threatening if air reserves are low.
原油形成于弱还原和淡水或微咸水环境；
The crude oils were formed under weak reducing and fresh water environments.
围隔实验研究了褶纹冠蚌、三角帆蚌与河蚬等三种淡水贝类对水环境的调控作用。
Effects of Cristaria plicata, Hyriopsis cumingii and Corbicula fluminea on restoring aquatic environment were studied.
围隔实验研究了褶纹冠蚌、三角帆蚌与河蚬等三种淡水贝类对水环境的调控作用。
Effects of Cristaria plicata, Hyriopsis cumingii and Corbicula fluminea on restoring aquatic environment were studied.
应用推荐